Calcein AM

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Availability: Out of stock
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SKU:
TC474
CAS Number : 148504-34-1
Synonym : Calcein O,O'-diacetate tetrakis(acetoxymethyl)ester
Molecular Formula : C₄₆H₄₆N₂O₂₃
Calcein AM is a non-fluorescent, hydrophobic compound that is easily permeable in intact and live cells. It is used to determine cell viability in most eukaryotic cells. The signal (excitation and emission of 488nm / 520nm respectively) of Calcein-AM is proportional to cell viability, as esterase activity decreases in cells with poor viability.
CAS Number : 148504-34-1
Synonym : Calcein O,O'-diacetate tetrakis(acetoxymethyl)ester
Molecular Formula : C₄₆H₄₆N₂O₂₃


Calcein AM is a non-fluorescent, hydrophobic compound that is easily permeable in intact and live cells. It is used to determine cell viability in most eukaryotic cells. Calcein AM is converted to a green-fluorescent calcein after acetoxymethyl ester hydrolysis by intracellular esterases, which is retained in the cytoplasm. The signal (excitation and emission of 488nm / 520nm respectively) of Calcein-AM is proportional to cell viability, as esterase activity decreases in cells with poor viability.
CAS Number : 148504-34-1
Synonym : Calcein O,O'-diacetate tetrakis(acetoxymethyl)ester
Molecular Formula : C₄₆H₄₆N₂O₂₃
More Information
Product Name Calcein AM
SKU TC474
CAS No 148504-34-1
Molecular formula C₄₆H₄₆N₂O₂₃
Synonym Calcein O,O'-diacetate tetrakis(acetoxymethyl)ester
Customized Product Available No
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